{
 "layers": [
  {
   "layerId": 0,
   "layerName": "GGL-REM",
   "layerType": "Raster Layer",
   "minScale": 50000,
   "maxScale": 0,
   "legend": [
    {
     "label": "<-2m",
     "url": "537643ac6fee08dce3ada3c42bd2622b",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAP0lEQVQ4je3UsQ0AIBBCUS5hK+d3rrPShBrs7g/wCgqIcPwGNnY7UGGVgKk4oB19QhvQjwFDGtDvbXj/LAamOhvmA44eiyg0AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    },
    {
     "label": "-2 to -1m",
     "url": "e12a558e6b8f0d20cdee72c4a7f6e76a",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQElEQVQ4jWNhoDJgoZmB/4vv/6fEIMZeRUYUA6kFWEYNpBiwUG4EKhg1kHLAQgUzUMCogZQDeBjCyjOqGUgtAADr0wUBuQ8ZvgAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    },
    {
     "label": "-1 to -0.5m",
     "url": "4115002428a8cc21c6f8142986ea4049",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQElEQVQ4jWNhoDJgoZmB//e9+E+JQYxOEowoBlILsIwaSDFgodwIVDBqIOWAhQpmoIBRAykH8DCElWdUM5BaAADO/AStfbdOcQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    },
    {
     "label": "-0.5 to -0.2m",
     "url": "39c382c533b9711ce84afaa6ccecc8f4",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPklEQVQ4jWNhoDJgoZ2BK5/9p8ikcClGVAOpBFhGDaQYsFBuBCoYNZBywEIFM1DAqIGUA0QYQssz6hlIJQAALT4Dw+RBBRgAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    },
    {
     "label": "-0.2 to 0m/GGL",
     "url": "b02222ad06d1e2c2978c795708be8a68",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQElEQVQ4jWNhoDJgoZmB+178/0+JQU4SjIwoBlILsIwaSDFgodwIVDBqIOWAhQpmoIBRAykH8DCElWdUM5BaAADPVASt7WVTRgAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    },
    {
     "label": "0m/GGL to +0.2m",
     "url": "2f75ebddf06c567b33f25a21ee933ae3",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQElEQVQ4jWNhoDJgoZmBl//v+0+JQbqMTowoBlILsIwaSDFgodwIVDBqIOWAhQpmoIBRAykH8DCElWdUM5BaAADWNgTCBKc2GgAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    },
    {
     "label": "+0.2 to +0.5m",
     "url": "e31c8b3e11e9b05722b46106bc3c8871",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQElEQVQ4jWNhoDJgoZmBBSsY/lNi0IQIBkYUA6kFWEYNpBiwUG4EKhg1kHLAQgUzUMCogZQDeBjCyjOqGUgtAABY0AQ6RfCNlAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    },
    {
     "label": "+0.5 to +1m",
     "url": "89e52e2ce952d56d65bcf7db8ba8c2bc",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAP0lEQVQ4je3UsQ0AIBBCUUnY2Dmc+azOhBrs7g/wCgq4wvEbWLXLgYADAVNxQDv6hDagHwOGNKDf27D/LAamuuBnBOEyb9ldAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    },
    {
     "label": "1m+",
     "url": "9fe37c026b7bbed80941bb52b10a73d2",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAKklEQVQ4je3MIQEAAAzDsIP613w83MFFQLgyFmr4Ii30KBxhoUfhCAtPexArAFF5acCuAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "hillshade",
   "layerType": "Raster Layer",
   "minScale": 100000,
   "maxScale": 0,
   "legend": [
    {
     "label": "254 - 0",
     "url": "4c2940626bdd71f36d300bde4a872867",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAA8CAYAAABmdppWAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAXElEQVRYhe3UwQkAMQwDwTy2/4YlcleE/AhYW4CJJ2Duvd8ZDNuT8w6Sztsv9PMDtc9Q+1Z2DdOoYRw1jKPnK46FhppeWfsM/fynuCunUcM4ahhHDePoxY5jn+EPhDiy86pHgCsAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 60,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Value"
    }
   ]
  }
 ]
}